FR3036882B1 - STATOR COMPRISING AN INTEGRATED RADIATOR - Google Patents

STATOR COMPRISING AN INTEGRATED RADIATOR Download PDF

Info

Publication number
FR3036882B1
FR3036882B1 FR1554825A FR1554825A FR3036882B1 FR 3036882 B1 FR3036882 B1 FR 3036882B1 FR 1554825 A FR1554825 A FR 1554825A FR 1554825 A FR1554825 A FR 1554825A FR 3036882 B1 FR3036882 B1 FR 3036882B1
Authority
FR
France
Prior art keywords
stator
integrated radiator
radiator
integrated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1554825A
Other languages
French (fr)
Other versions
FR3036882A1 (en
Inventor
Andry RANDRIA
Bruno Raguin
Gerard Tripot
Benali BOUALEM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom Transport Technologies SAS
Original Assignee
Alstom Transport Technologies SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alstom Transport Technologies SAS filed Critical Alstom Transport Technologies SAS
Priority to FR1554825A priority Critical patent/FR3036882B1/en
Priority to BR102016012110-8A priority patent/BR102016012110B1/en
Priority to JP2016105829A priority patent/JP6823944B2/en
Priority to EP16171820.0A priority patent/EP3098949B1/en
Priority to US15/167,606 priority patent/US10186927B2/en
Priority to CN201610371575.3A priority patent/CN106208441B/en
Publication of FR3036882A1 publication Critical patent/FR3036882A1/en
Application granted granted Critical
Publication of FR3036882B1 publication Critical patent/FR3036882B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/32—Rotating parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/16—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the cooling medium circulates through ducts or tubes within the casing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H02K9/18—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle wherein the external part of the closed circuit comprises a heat exchanger structurally associated with the machine casing
FR1554825A 2015-05-28 2015-05-28 STATOR COMPRISING AN INTEGRATED RADIATOR Expired - Fee Related FR3036882B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1554825A FR3036882B1 (en) 2015-05-28 2015-05-28 STATOR COMPRISING AN INTEGRATED RADIATOR
BR102016012110-8A BR102016012110B1 (en) 2015-05-28 2016-05-27 ELECTRIC MOTOR
JP2016105829A JP6823944B2 (en) 2015-05-28 2016-05-27 Stator with integrated radiator
EP16171820.0A EP3098949B1 (en) 2015-05-28 2016-05-27 Stator comprising an integrated radiator
US15/167,606 US10186927B2 (en) 2015-05-28 2016-05-27 Stator comprising an integrated radiator
CN201610371575.3A CN106208441B (en) 2015-05-28 2016-05-30 Stator including integrated heat spreader

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1554825A FR3036882B1 (en) 2015-05-28 2015-05-28 STATOR COMPRISING AN INTEGRATED RADIATOR
FR1554825 2015-05-28

Publications (2)

Publication Number Publication Date
FR3036882A1 FR3036882A1 (en) 2016-12-02
FR3036882B1 true FR3036882B1 (en) 2018-08-10

Family

ID=54329635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554825A Expired - Fee Related FR3036882B1 (en) 2015-05-28 2015-05-28 STATOR COMPRISING AN INTEGRATED RADIATOR

Country Status (6)

Country Link
US (1) US10186927B2 (en)
EP (1) EP3098949B1 (en)
JP (1) JP6823944B2 (en)
CN (1) CN106208441B (en)
BR (1) BR102016012110B1 (en)
FR (1) FR3036882B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106451866B (en) * 2016-12-05 2019-05-10 北京金风科创风电设备有限公司 Motor rotor support and motor
DE102017208566A1 (en) 2017-05-19 2018-11-22 Mahle International Gmbh Electric machine, in particular for a vehicle
FR3073688B1 (en) * 2017-11-10 2019-11-29 Alstom Transport Technologies ELECTRIC MOTOR COMPRISING AN EXCHANGER AND A PLURALITY OF COOLING CIRCUITS
US10784750B2 (en) 2018-06-12 2020-09-22 General Electric Company Electric motor having an integrated cooling system and methods of cooling an electric motor
CN110768414A (en) * 2019-09-26 2020-02-07 广州地铁集团有限公司 Cooling structure of permanent magnet motor
FR3102677A1 (en) * 2019-10-31 2021-05-07 Airfan Motorized respiratory assistance device, with double engine cooling fitted to the device
US11569707B2 (en) 2020-07-23 2023-01-31 Ge Aviation Systems Llc Apparatus and method for cooling an electrical machine
FR3120169B1 (en) * 2021-02-19 2023-02-24 Alstom Transp Tech Electric motor comprising a frame defining an enclosed interior volume and at least one heat exchanger outside the frame
US20240088754A1 (en) 2021-04-05 2024-03-14 Mitsubishi Electric Corporation Electric motor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1681780A (en) * 1926-11-25 1928-08-21 Pensabene Nicolo Dynamo-electric machine
DE925596C (en) * 1942-09-10 1955-03-24 Siemens Ag Fan arrangement for electrical machines
FR2644642B1 (en) * 1989-03-16 1995-04-14 Cegelec Moteurs CLOSED AIR COOLED ELECTRIC MOTOR AND MANUFACTURING METHOD THEREOF
US5494403A (en) * 1992-04-14 1996-02-27 Ebara Corporation Full-circumferential flow pump
EP1515417A3 (en) * 2003-09-10 2005-11-09 Traktiossyteme Austria GmbH Closed elecrtrical machine and method to design such a machine
WO2005124972A1 (en) * 2004-06-21 2005-12-29 Mitsubishi Denki Kabushiki Kaisha Totally-enclosed fancooled motor
DE102008036124A1 (en) * 2008-08-01 2010-02-11 Siemens Aktiengesellschaft High protection electrical machine with improved rotor cooling
DE102011078784A1 (en) * 2011-07-07 2013-01-10 Siemens Ag Electric machine with internal rotor ventilation
US8704414B2 (en) * 2011-09-14 2014-04-22 General Electric Company Machines and methods and assembly for same
EP2800251A1 (en) * 2013-04-29 2014-11-05 Siemens Aktiengesellschaft Electric machine with a bearing bracket
CN204156665U (en) * 2014-08-15 2015-02-11 中国长江航运集团电机厂 A kind of two cooling compact variable-frequency motor

Also Published As

Publication number Publication date
US10186927B2 (en) 2019-01-22
EP3098949A1 (en) 2016-11-30
US20160352181A1 (en) 2016-12-01
FR3036882A1 (en) 2016-12-02
EP3098949B1 (en) 2019-05-15
CN106208441B (en) 2019-09-17
BR102016012110B1 (en) 2022-11-29
BR102016012110A2 (en) 2016-11-29
CN106208441A (en) 2016-12-07
JP2016226277A (en) 2016-12-28
JP6823944B2 (en) 2021-02-03

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